GB2238552B - A thread monitoring mechanism - Google Patents
A thread monitoring mechanismInfo
- Publication number
- GB2238552B GB2238552B GB9022605A GB9022605A GB2238552B GB 2238552 B GB2238552 B GB 2238552B GB 9022605 A GB9022605 A GB 9022605A GB 9022605 A GB9022605 A GB 9022605A GB 2238552 B GB2238552 B GB 2238552B
- Authority
- GB
- United Kingdom
- Prior art keywords
- monitoring mechanism
- thread monitoring
- thread
- monitoring
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H63/00—Warning or safety devices, e.g. automatic fault detectors, stop-motions ; Quality control of the package
- B65H63/02—Warning or safety devices, e.g. automatic fault detectors, stop-motions ; Quality control of the package responsive to reduction in material tension, failure of supply, or breakage, of material
- B65H63/024—Warning or safety devices, e.g. automatic fault detectors, stop-motions ; Quality control of the package responsive to reduction in material tension, failure of supply, or breakage, of material responsive to breakage of materials
- B65H63/028—Warning or safety devices, e.g. automatic fault detectors, stop-motions ; Quality control of the package responsive to reduction in material tension, failure of supply, or breakage, of material responsive to breakage of materials characterised by the detecting or sensing element
- B65H63/032—Warning or safety devices, e.g. automatic fault detectors, stop-motions ; Quality control of the package responsive to reduction in material tension, failure of supply, or breakage, of material responsive to breakage of materials characterised by the detecting or sensing element electrical or pneumatic
- B65H63/0328—Warning or safety devices, e.g. automatic fault detectors, stop-motions ; Quality control of the package responsive to reduction in material tension, failure of supply, or breakage, of material responsive to breakage of materials characterised by the detecting or sensing element electrical or pneumatic using pneumatic sensing means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/30—Handled filamentary material
- B65H2701/31—Textiles threads or artificial strands of filaments
Landscapes
- Engineering & Computer Science (AREA)
- Quality & Reliability (AREA)
- Spinning Or Twisting Of Yarns (AREA)
- Tension Adjustment In Filamentary Materials (AREA)
- Force Measurement Appropriate To Specific Purposes (AREA)
- Resistance Heating (AREA)
- Window Of Vehicle (AREA)
- Lock And Its Accessories (AREA)
- Filamentary Materials, Packages, And Safety Devices Therefor (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3936045A DE3936045A1 (en) | 1989-10-28 | 1989-10-28 | THREAD MONITORING DEVICE |
Publications (3)
Publication Number | Publication Date |
---|---|
GB9022605D0 GB9022605D0 (en) | 1990-11-28 |
GB2238552A GB2238552A (en) | 1991-06-05 |
GB2238552B true GB2238552B (en) | 1993-06-23 |
Family
ID=6392490
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB9022605A Expired - Fee Related GB2238552B (en) | 1989-10-28 | 1990-10-17 | A thread monitoring mechanism |
Country Status (7)
Country | Link |
---|---|
US (1) | US5156348A (en) |
JP (1) | JPH03152225A (en) |
CS (1) | CS526590A2 (en) |
DE (1) | DE3936045A1 (en) |
FR (1) | FR2711127A1 (en) |
GB (1) | GB2238552B (en) |
IT (1) | IT1242224B (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE59207585D1 (en) * | 1991-09-25 | 1997-01-09 | Barmag Barmer Maschf | Cording machine |
KR20010103312A (en) * | 2000-05-09 | 2001-11-23 | 이원영 | a thread-tension and thread-length controller |
DE102018005732A1 (en) * | 2018-07-20 | 2020-01-23 | Saurer Technologies GmbH & Co. KG | Thread tension influencing device for a twisting or cabling machine |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1244502A (en) * | 1968-05-22 | 1971-09-02 | Westinghouse Brake & Signal | Apparatus responsive to filament tension |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2734334A (en) * | 1956-02-14 | Strand break detecting apparatus | ||
DE1535167B1 (en) * | 1962-10-06 | 1971-01-28 | Plutte Koecke & Co | Electric thread monitor on tensioner carriers of Schaer or Zettelgattern |
US3680753A (en) * | 1970-09-21 | 1972-08-01 | Goldsworthy Eng Inc | Constant tension strand feeding system |
US3777959A (en) * | 1972-02-25 | 1973-12-11 | Du Pont | Apparatus for monitoring and controlling tension in an advancing flexible elongate material |
DE2939435A1 (en) * | 1979-09-28 | 1981-04-09 | HAMEL GmbH Zwirnmaschinen, 4400 Münster | THREAD MONITORING DEVICE |
DE3731214A1 (en) * | 1987-09-17 | 1989-03-30 | Koenig & Bauer Ag | DEVICE FOR THE CONTROLLED FEEDING OF TAPE MATERIAL TO PRINTING MACHINES, AND A METHOD AND DEVICE FOR IMPLEMENTING THE METHOD FOR REGULATING A CORRESPONDING CONTROL SIGNAL |
-
1989
- 1989-10-28 DE DE3936045A patent/DE3936045A1/en active Granted
-
1990
- 1990-10-03 IT IT12521A patent/IT1242224B/en active IP Right Grant
- 1990-10-17 GB GB9022605A patent/GB2238552B/en not_active Expired - Fee Related
- 1990-10-17 FR FR9012801A patent/FR2711127A1/en not_active Withdrawn
- 1990-10-26 US US07/604,841 patent/US5156348A/en not_active Expired - Fee Related
- 1990-10-26 JP JP2287422A patent/JPH03152225A/en active Pending
- 1990-10-26 CS CS905265A patent/CS526590A2/en unknown
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1244502A (en) * | 1968-05-22 | 1971-09-02 | Westinghouse Brake & Signal | Apparatus responsive to filament tension |
Also Published As
Publication number | Publication date |
---|---|
US5156348A (en) | 1992-10-20 |
FR2711127A1 (en) | 1995-04-21 |
IT9012521A0 (en) | 1990-10-03 |
DE3936045A1 (en) | 1991-05-08 |
GB2238552A (en) | 1991-06-05 |
IT1242224B (en) | 1994-03-03 |
DE3936045C2 (en) | 1991-11-14 |
IT9012521A1 (en) | 1992-04-03 |
GB9022605D0 (en) | 1990-11-28 |
JPH03152225A (en) | 1991-06-28 |
CS526590A2 (en) | 1991-09-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 19941017 |